A83516 查看數據表（PDF） - AMIC Technology

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A83516

8 Bit Microcontroller

AMIC Technology 

A83516 Series

Recommended DC Operating Conditions (TA = -25°C to + 85°C)

Symbol

VCC

GND

VIH*

VIL

Parameter

Supply Voltage

Ground

Input High Voltage

Input Low Voltage

Min.

4.5

0

2.4

0

Typ.

Max.

Unit

5.0

5.5

V

0

0

V

-

VCC+0.2

V

-

0.8

V

* XTAL1 is a CMOS input. RESET is a Schmit trigger input.

The min. of VIH is 3.5 Volts for these two pins.

Absolute Maximum Ratings*

*Comments

VCC to GND . . . . . . . . . . . . . . . . . . . . . –0.3V to +7.0V

IN, IN/OUT Volt to GND . . . . . . . . . -0.5V to VCC + 0.5V

Operating Temperature, Topr . . . . . . . -25°C to + 85°C

Storage Temperature, Tstg . . . . . . . . . -55°C to + 125°C

Power Dissipation1*, Pr . . . . . . . . . . . . . . . . . . . . . . 1W

Soldering Temperature & Time . . . . . . . . . 260°C, 10sec

1* : Operating frequency is 40MHZ

Stresses above those listed under “Absolute Maximum

Ratings” may cause permanent damage to this device.

These are stress ratings only. Functional operation of

this device at these or any other conditions above those

indicated in the operational sections of this specification

is not implied or intended. Exposure to the absolute

maximum rating conditions for extended periods may

affect device reliability.

DC Electrical Characteristics (TA = -25°C to + 85°C, VCC = 5V ± 10%)

Symbol

ILI 1

ILO 

Parameter

Input Leakage Current

Output Leakage Current

ICC

Operating Current

Min.

-

-

-

IIDLE

IDLE Mode Current

-

IPD

POWER-DOWN Mode Current

-

VOL1

Output Low Voltage

-

(PORT1, PORT2 and PORT3)

VOL2

Output Low Voltage

-

(ALE, PSEN and PORT0)

VOH1

Output High Voltage

2.4

(PORT1, PORT2 and PORT3)

VOH2

Output High Voltage

2.4

(ALE, PSEN and PORT0)

Max.

10

10

50

6

20

0.45

0.45

-

-

Unit

µA

µA

mA

mA

µA

V

V

V

V

Conditions

VIN = GND to VCC

VI/O = GND to VCC

foper = 40MHZ

External oscillator is on

XTAL1 pin

No load

foper = 40MHZ

VRST = GND, VEA = GND

VPORT0 = VCC

No crystal oscillator input

VRST = GND, VEA = GND

VPORT0 = VCC

IOL = 2mA

IOL = 4mA

IOH = -100µA

IOH = -400µA

C1

Input Pin Capacitance

-

10

pF

1MHZ , 25°C

1. For RESET pin, the ILI  max. is 300 µA, since it has an internal pull-low of approx. 30KΩ resistor.

PRELIMINARY (November, 1998, Version 0.0)

5

AMIC Technology, Inc.

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